"use strict";
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
function Logger(target, propertyKey, descriptor) {
    const originnal = descriptor.value;
    descriptor.value = function () {
        console.log(propertyKey + '开始了');
        originnal.call();
        console.log(propertyKey + '结束了');
    };
}
class Person {
    constructor(name, age) {
        this.name = name;
        this.age = age;
    }
    speak() {
        console.log('你好');
    }
    static isAdult(age) {
        return age >= 18;
    }
}
__decorate([
    Logger
], Person.prototype, "speak", null);
const p1 = new Person('张三', 18);
p1.speak();
